Interface cards descriptions
48
SmartNode 1000 and 2000 Series Getting Started Guide
1 • General Information
Front panel
The front view of the IC-T1V interface card is depicted in
figure 26
. The LINK LED indicates the status of the
interface. See chapter 11,
“Monitoring Status”
on page 132 for detailed information on the LED states.
Figure 27. IC-T1V
Interface
The card provides one PRI port, described in
table 15
. The connector is terminated at 120 ohm.
Description
The IC-T1V interface card provides an ISDN PRI interface allowing transfer of up to 23 ISDN voice channels
in parallel.
Table 17. IC-E1V port description
Port
Description
T1 0
RJ-45 connector providing T1 PRI (1.533 Mbps) interface, meeting all requirements of ITU-T recom-
mendations for G.703. Use a shielded T1 interface cable for 120W balanced connections to con-
nect the SmartNode with an NT or ET, e.g. a PBX or LE.
G.703 balanced
G.703 balanced
IC-T1V
T1 0
LINK
IC-T1V
T1 0
LINK
